21" antique brass cable chain necklace with 1.5" 32 S&W bullet shell charm with green and white beads. This product is made with recycled bullet casings, new beads, wire and findings. Bullet casings are cleaned and polished to a high shine. As with any brass product it will tarnish over time and handling, you can bring the shine back by gently shining the brass with 000 steel wool.